Cleaning Ano Inspection - BOMBARDIER Johnson 90 Service Manual

POWER TRIM AND TILT-140
CLEANING ANO INSPECTION
CLEANING ANO INSPECTION
Thoroughly wash all metal components with cleaning solvent
and dry them with compressed air.
Arrange all components on a clean sheet of paper.
NOTE:
Do not lay PTT components out on a rag, as dirt or lint may
be transferred to these items which may cause possible sys­
tem operating problems.
lnspect tilt rod and trim rod, replace if damaged or bent.
lnspect the surface of tilt rod and trim rod for seores, grooves
or roughness.
Slight roughness may be removed with fine emery paper.
A badly scored or grooved rod must be replaced.
lnspect the PTT cap seal and O-ring.
Replace if cuts, nicks, or excessive wear is found.
NOTE:
lt is recommended that the 0-ring always be replaced once
the tiltltrim cylinder has been disassembled.
lnspect the shock valves (spring, rod and ball).
Replace if there are any signs of rust or pitting.
lnspect the cylinder bore for evidence of a rough or grooved
surface.
Light honing may rectify slight surface roughness or scarring,
but a deeply scarred surface will require replacement of the
tilt cylinder.
lnspect manual release valve for damage.
lnspect manual ralease valve O-ring.
Replace if nicked or cut.
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